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Rapid:
Individual Calculations May 2014 |
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| Tzortzis, Dimitrios Total change: -18.80 | |   |
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| 18th Team Rapid Champ. of Attica 2014 - Chessnale Athens 2014 | Athens | GRE | 2014-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1753 | 1.50 | 4 | -0.94 | 20 | -18.80 | |
|  Alexakis, Dimitris | | | 1559 | GRE | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Petsas, Spyridon | | | 1749 | GRE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Karathanasis, Vlasis | | | 1669 | GRE | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Harokopos, Hristos | | | 1707 | GRE | 1.00 | 1 | 0.44 | 20 | 8.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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